Imperceptibleness
n. 不能感知
✅ 同义词
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
The restaurant is in the basement.
那餐厅在地下室。
Oh, there's the conductor. Do you have your ticket?
啊，列车员来了。票在你那儿吗？